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1、LinkingverbsPointoutthelinkingverbs1.IamZhuZhenfei.2.SurfingtheInternetisreallyinteresting.5.Yoursuggestionsoundsreasonable.6.Itseemsthateveryonehereknowshimquitewell.7.Milkgoesbadeasilyinsummerifyoudonotputitinthefridge.amissoundsseemsgoes思考:一、系动词的功能?主要是把表语(名词、形容词、某些
2、副词、非谓词、介词短语、从句)和它的主语联系在一起,说明主语的属性、特征或状态。注意:不能在句中独立作谓语,必须和后面的表语一起构成句子的谓语。二、系动词的分类状态变化类系动词grow,get,turn,go,come,fall,run,become状态存在类系动词be,keep,rest,remain,stay,lie,standseem,appear,look,look,feel,smell,sound,taste,prove,turnout,状态系动词持续系动词表象系动词感官系动词终止系动词变化系动词1)状态系动词用来表示主
3、语的性质或状态,只有be一词,例如:Heisateacher.他是一名教师。(表示主语的身份--性质)Heisill.他病了。Heisverysad.他很伤心。(表示主语的状态)2)感官系动词:表示人体感官功能的动词look,feel,sound,seem,look,taste,smell等。这类动词加上形容词后,表示人或事物的特征、性质或状态。如:Shelooksbeautiful.她看上去很漂亮。Heseemsangry.他好像生气了。Heseems(tobe)verysad.他看起来很伤心。2)感官系动词Thesouptas
4、tesdelicious.这汤味道不错Thiskindofclothfeelsverysoft.Thisflowersmellsverysweet.look,sound,smell,taste和feel用法appear,look&seem用法特点及区别appear,look&seem用法特点及区别思考:他好像很累了He________________________tobetired.他似乎去过不少地方。He__________________tohavetraveledalot.但是不说Helookstohavetr
5、aveledalot.小结1:三者均可后接不定式,但look之后一般只限于tobe(且较少见)seems[appears,looks]seems[appears]他看起来像个大傻瓜。He_____________________likeafool.小结2:look,seem之后可接介词like,但appear之后一般不能seems[looks]looks[islooking]他看上去气色不错。He_________________________well.小结3:appear和seem不用于进行时态,但look有时可这样用(
6、尽管较少见):但是不说Heisseeming[appearing]well.看来他对自己的工作已失去了兴趣。It__________________asifhehaslostinterestinhisjob.他似乎很累了。It______________thatheisverytired.looks[seems,appears]小结4:三者均可用于it开头的句子,且三者之后均可接以asif或asthough引导的从句,另外appear和seem之后还可接that引导的从句.seems[appears]look,sound,
7、smell,taste和feel意思分别是“看起来”、“听起来”、“闻起来”、“尝起来”、“摸起来”改错:①Thematerialisfeltnice.这料子摸起来不错。(isfelt应改为_________________)②Thesoupistasteddelicious.这汤味道不错。(istasted应改为_______________)小结1:通常以被感觉的东西作主语,虽有被动词味,但不用被动语态。feelstastes思考:你现在感觉如何?Howareyoufeelingnow?我感到难受极了I’mfe
8、elingterrible.小结2:feel表示“感觉”可用于进行时。另外,若look,sound,smell,taste和feel用作实义动词,则可以用于进行时态eg:Heistastingthepudding.他在尝布丁这东西看起来(吃起来,